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Swanson Premium

Buffered Magnesium Ascorbate Vitamin C Powder

Buy 1 Get 1 Free

Buffered Magnesium Ascorbate Vitamin C Powder

Item: SW1573

  • Excellent alternative to other vitamin C supplements

  • Buffered vitamin C powder with magnesium to make it gentler on your stomach

  • Avoid stomach discomfort caused by vitamin C's acidity

4 oz (113 g) Pwdr

Now 2 for $11.99
Limit: 3
Regular $12.49
MSRP $18.49
Save 68%
Coming Soon —  Get In Stock Alert

Supplement Facts

Serving Size 1 Scoop (1 g)

Servings Per Container 113

  Amount Per Serving % Daily Value
Vitamin C (as magnesium ascorbate) 830 mg 1,383%
Magnesium (from magnesium ascorbate) 65 mg 16%

*Daily Value not established.

Suggested Use: As a dietary supplement, mix one scoop (1 g) one time per day with water or juice as desired. Scoop included.

NOTE: Store in a cool, dry location.

Shipping Weight

.33 lbs

  • Excellent alternative to other vitamin C supplements

  • Buffered vitamin C powder with magnesium to make it gentler on your stomach

  • Avoid stomach discomfort caused by vitamin C's acidity

If conventional vitamin C supplements don't sit well with your stomach, new Buffered Magnesium Ascorbate Vitamin C Powder from Swanson Premium is an excellent alternative. Vitamin C is one of the most important dietary antioxidants for maintaining good health, which is why it is among the most widely supplemented vitamins. But for some people, the vitamin's acidity can lead to stomach discomfort, especially at higher intakes. Our new formula features vitamin C that's buffered with magnesium to make it gentler on the digestive system.

Swanson Premium Buffered Magnesium Ascorbate Vitamin C Powder Reviews

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

Buffered Magnesium Ascorbate Vitamin C Powder is rated 4.6 out of 5 by 18.
Rated 5 out of 5 by from powdered vitamin C w/Magnesium Although this is a small jar - it's easy to take - I just put the tiny scoop directly on my tongue. You get a decent amt of C with Magnesium per serving. Just wish it came in a bigger container.
Date published: 2016-12-10
Rated 5 out of 5 by from one flat spoon,, Before going to sleep I swallow one small flat spoon down with a small cup of water, it does work well for me.
Date published: 2016-11-28
Rated 5 out of 5 by from VIT. C POWDER WITHOUT THE ACIDIC TASTE I really like this Magnesium Ascorbate Vit. C Powder for a number of reasons. Fist, I like to include Vitamin C in my Health / Wellness / Fitness "Cocktails," one of which I have daily. The one with all Amino Acids Powders, plus nutrients like Ribose, MSM, and Creatine is fine with regular Vitamin C Powder, because the Swanson AKG Arginine Powder has a good, sweet lemon-lime flavor, and the Ribose is also sweet, so it all works together. I make this "Cocktail" in pure water. However, my other "Cocktail" contains Spirulina and Yaeyama Chlorella Powders, plus Organic Cacao and Ceylon Cinnamon Powders, along with Amla and Ashwagandha Powders. Then there is a scoop of Swanson's wonderful grass-fed Whey Protein Concentrate Powder (in either Vanilla or Chocolate) and 3 heaping tsps of whole Psyllium Husks. Those flavors aren't compatible with the acidic, very sour regular Vitamin C Powder, so this MAGNESIUM ASCORBATE VITAMIN C POWDER is the perfect solution. It has no flavor of its own, and it is non-acidic. Swanson's Mag. Ascorbate C Powder comes with a little scoop in the jar. 5 of those little scoops = a teaspoon, so I add 5 scoops to my "Cocktail." This not only gives me the amount of Vitamin C that I want at that time, it also gives me an extra 400 mg. of Magnesium in a form that I like. We all know how important Magnesium is; I'm glad to get this Mag. bonus. SWANSON'S MAGNESIUM ASCORBATE VITAMIN C POWDER is an Excellent, Versatile way to add additional Vitamin C to one's daily nutritional regimen. I like it a lot. Works for me.
Date published: 2016-05-26
Rated 5 out of 5 by from Multiple benefits Good way to get your C & a needed mineral. Can't say too much in these reviews.
Date published: 2016-04-09
Rated 3 out of 5 by from My error I intended to add some magnesium and vitamin c to my morning power greens drink, but I discovered that it causes very loose stools.
Date published: 2015-10-01
Rated 5 out of 5 by from Works fast I usually take this just before I go to sleep. I helps me relax better. I find that this powder works faster than the pills. It is also a better value. That is why I keep ordering it. My kids take it now too. It has a nice tart taste at first, but if you don't like it, just wait a few minutes and it goes away. I also like how I can adjust every dose to my needs for the day.
Date published: 2014-12-13
Rated 1 out of 5 by from great product poor shelf life. I normally make my own magnesium ascorbate, in small batches. it is white. I ordered your premixed as it was buy one get one. I opened it it and it was yellow. I used it and it seemed to do nothing for me or my husband who both depend on high-dose vitamin c. Even though it was one free it was a waste of money..
Date published: 2014-09-01
Rated 5 out of 5 by from wow ! vitamin C and magnesium so gentle on my stomach
Date published: 2014-07-03
Rated 5 out of 5 by from excellent product I usually have allergic reactions to vitamin c but not this one
Date published: 2014-05-08
Rated 5 out of 5 by from High Quality Vit C Mixes well with my homemade lemonade and it's not acidic so won't upset my stomach. I use it throughout the day to spread my daily dose of Vitamin C evenly.
Date published: 2014-04-19
Rated 5 out of 5 by from Great Product Good value, acceptable taste. A way to avoid tabs of Vit. C with fillers.
Date published: 2014-04-08
Rated 5 out of 5 by from Nice change from ascorbic acid 113 powerful servings,mixes well with most drinks and smoothies, mild, best source of vitamin C, easy on the stomach with a magnesium kicker to boot. The only thing better is get it BOGO.
Date published: 2014-02-15
Rated 5 out of 5 by from Tasteless, adverse-free source A cool way to get Vit C without any gastric reaction. Cute little 1gm measuring spoon does discolor with contact to air...... so I leave it inside container.
Date published: 2014-02-08
Rated 5 out of 5 by from C My Skin! I love taking this product with about 2-4 oz. of juice. But my favorite use for this powdered C is to wet my skin and rub the C crystals all over my body, relax on a bg beach towel on the floor for about ten minutes, and then take a shower. Oh, how my skin loves this! You can have a clay facial, (I love them too), but this is the best mask of all.
Date published: 2014-02-02
Rated 4 out of 5 by from Good combo, stability issue This is an excellent combination of Magnesium and Vitamin C. I have used it for making Liposomal Vitamin C in the same way as Sodium Ascorbate. The only issue is a very quick oxidation in the water -- if stirred (with plastic spoon) for couple minutes in distilled water in order to fully dissolve the powder, the liquid turns black and has a very tart unpleasant taste. The only workaround (that still seems to oxidate some Vitamin C, judging by the darkening of the liquid) was to put it right away into lecithin mix, run it for 10-15 seconds in the blender, and sonificate without fully dissolving in water first. I hope the Swanson and manufacturer can work out more stable formulation for water solutions. Or maybe provide a suggestion on improving stability for of water solutions (optimal pH, temperature, add glycerine?) Otherwise it is a great combination of ingredients.
Date published: 2014-01-25
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